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California electricity sector CO2 emissions fell nearly 8% year-on-year (YoY) in 2024 to reach historic lows as the share of renewables generation grew, state data published Thursday showed.

Indigenous peoples have been largely excluded from the federal government’s planning for the arrival of H5N1. When will this change? Nell Reidy, Research Fellow, Monash Sustainable Development Institute, Monash University Bhiamie Williamson, Research Fellow in Disaster Resilience, Monash University Vinod Balasubramaniam, Associate Professor (Molecular Virology), Monash University Licensed as Creative Commons – attribution, no derivatives.

This country has a long history of taking its unique wildlife and landscapes for granted – but what has happened in this term of parliament is remarkable

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There is something significant missing from most of the political and media discussion about the Australian government’s promised, and now abandoned, nature protection laws: the environment. Logically, it should be a focus of the debate. In practice, it barely gets a look-in.

This would be an extraordinary state of affairs were it not so familiar. Australia has a long history of taking its unique wildlife and landscapes for granted, stretching back to European colonisation. But what has happened in this term of parliament is a pretty remarkable extension of that.

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Confidence in the integrity of the voluntary carbon market took another blow last week after a court ruling threatened to invalidate credits from the world’s largest soil carbon project, amid continued low prices across the sector.

Both Ecuador and Peru announced measures last week that could facilitate access to international carbon markets – specifically, Article 6 and the CORSIA UN international aviation offsetting scheme.

Denmark will help its fishing industry with costs expected from a domestic CO2 levy introduced at the start of this year, according to a government release Monday.

The asteroid named YR4 has a 1% chance of hitting Earth in 2032

Environmental disasters have plagued the water body for decades. Now the region is thrust in the global spotlight

The enormous semi-enclosed bay, its waters flanked by the Florida and Yucatán peninsulas and partially blockaded by Cuba, has been called the Golfo de México for centuries, a name that first appeared on a world map in 1550. And for centuries the name bothered no one.

Thomas Jefferson used the name without shame, even as he, Donald Trump-like, imagined dominating nearby nations. If the US could take Cuba, Jefferson wrote in 1823, it would control the “Gulf of Mexico and the countries and isthmus bordering on it”. Country music stars, no less than founding fathers, liked the romance of the place. Tracy Lawrence dreams of a Gulf of Mexico filled with whiskey. Johnny Cash wanted to dump his blues down in the Gulf.

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Crevasses increasing in size and depth in response to climate breakdown, Durham University researchers find

The Greenland ice sheet – the second largest body of ice in the world – is cracking more rapidly than ever before as a response to climate breakdown, a study has found.

Researchers used 8,000 three-dimensional surface maps from high-resolution commercial satellite imagery to assess the evolution of cracks in the surface of the ice sheet between 2016 and 2021.

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Research looking at tissue from postmortems between 1997 and 2024 finds upward trend in contamination

The exponential rise in microplastic pollution over the past 50 years may be reflected in increasing contamination in human brains, according to a new study.

It found a rising trend in micro- and nanoplastics in brain tissue from dozens of postmortems carried out between 1997 and 2024. The researchers also found the tiny particles in liver and kidney samples.

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A senior figure at Trafigura’s carbon trading desk has left the company, Carbon Pulse has learned.

Austria’s carbon management strategy, including public funding programmes, will not be impacted by ongoing government coalition talks and will remain in place unless laws are being changed, an official has said, outlining that the country could need as many as 7 million tonnes of carbon removals per year to achieve its climate goals.

Around 65% of surveyed asset owners and managers worldwide have incorporated nature and biodiversity into their sustainability strategies, while a further 20% plan to do so, according to a report released last week.

The average price of carbon credits traded under the Thailand Voluntary Emission Reduction Programme (T-VER) in the last quarter of 2024 saw a rise of about 40% from the previous quarter, according to official data released Monday.

A global forest monitoring initiative has released new blue carbon reporting guidance, the organisation said last week.

The EU and China have launched a four-year project aimed at improving biodiversity and climate monitoring by combining artificial intelligence (AI) with ground and remote sensing data.

Manatees don’t have incisors or canines, only ‘cheek teeth’. No hair, only whiskers. Algae growing on their backs. Everything is gentle

A manatee looks like every animal I have ever tried to make with play-dough: roll a big piece into a sausage, flatten a bit on either side with your forefingers, and a bit at the end with your thumb. Hey presto. A manatee also happens to be the grey of all Play-Dough colours mixed together.

Imagine eating lettuce underwater: the crunch, the squelch. Reading about manatees, I finally give in and look up what the word “prehensile” actually means, as in a giraffe’s prehensile tongue, a monkey’s prehensile tail, a manatee’s prehensile lips. What could these things have in common, you wonder, for 25 years. Then it is time to find out.

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Peru’s Ministry of Environment (MINAM) has identified two voluntary carbon market (VCM) standards and four methodologies eligible for inclusion on the national carbon registry launched last year.

They can be joyful and important social spaces, but a new generation of customers runs a mile from the shelves of plastic and chemicals

When I first heard that garden centres are facing a wave of closures, I immediately thought of the one around the corner from where I live. On a recent Wednesday afternoon, the car park was full and the cafe was bustling with people my parents’ age and older, chatting over milky coffees and slices of cake. The retired ladies who talk to me in the gym changing room love to come here for a jacket potato after their aquafit class.

Yet, as I stepped through the automatic doors, the plants weren’t immediately visible. First, I had to pass a bright deli counter, an area filled with homeware and crockery, shelves of fragrant toiletries, and a section of children’s toys before anything remotely connected to gardening came into view. I waded through gloves, power tools, pesticides and outdoor furniture, and then, finally, I found the annual bedding plants and potted shrubs. Here, all was quiet. The gardening section was quite unlike the busy cafe; I was alone but for one member of staff.

Claire Ratinon is an organic food grower and writer

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Stronger biodiversity-related markets are needed to help drive financing towards nature, as carbon markets are falling short of expectations, the head of the World Resources Institute (WRI) has said.